Alertable vs NimbusWx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alertable
Stay informed about emergencies and daily incidents across Canada. Receive fast, reliable notifications for public safety, severe weather, and local community events. Personalize alerts by type, severity, and location to know before you go.
- Canada-wide public safety alerts
- Severe weather alerts
- Customizable notifications
- Location-based alerts
- Sharable alerts
- Local community notifications
- Workplace alerts
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Alertable emergency alerts and mass notifications keep you informed of emergencies and daily incidents in your community, workplace and school. Use Alertable for locations in Canada to stay aware and plan ahead. Check in advance for community events, closures, restrictions, hazards, danger and more. Know before you go. Keep yourself and others informed and up to date with Alertable. Notifications are fast, reliable and easy to see and hear. Personalize notifications by type and severity. Choose notifications for many locations including home, work, school, cottage, family and friends locations and more. Change your locations and other personalized options in Settings, after the fact. Key features: • Canada wide public safety alerts (from Canada’s Alert Ready emergency alert system) • severe weather alerts (from Environment and Climate Change Canada) • fast and reliable, highly optimized alert notifications • easy to setup and use • customizable, choose the types of critical, advisory and information alerts you wish to receive • targeted, alerts for only locations you are interested in • follow me, alerts for where you are at • maps, helpful for seeing the geographical area the alert is for • sharable, alerts can be shared on social media, email and text message • informative, emergency descriptions, impact areas and actions to take to remain safe • local, community notifications for closures, outages, restrictions, disruptions, re-openings, Interruptions and more • workplace, get alerts from your organization • accessible, full use by people with different abilities • multilingual, translate alerts into your device’s language setting
NimbusWx
Visualize complex weather model data in an easy-to-understand format. Create your own AI weather forecaster and access professional-grade meteorological information.
- Customizable AI weather forecaster
- Select any coordinates on Earth
- Compare multiple weather models
- Save favorite locations
- View advanced weather metrics
- Access GFS, RDPS, HRDPS, GDPS, NAM, HRRR, RAP models
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NimbusWx is a spot forecasting tool that visualizes the numeric model data from the weather computers used by industry experts. It's powered by the incredibly popular website SpotWx, which is used by professionals all over North America and the world. ***New in Version 1.2: Create your own custom AI weather forecaster - powered by chatGPT The difference between NimbusWx and other weather products is that we've lifted the veil on forecasts by giving you access to the raw weather data. That raw data is normally inaccessible because it requires special desktop software to open and interpret, we take that data and turn it into a human friendly visual format so you can make forecasts like a pro. NimbusWx features include: - Customizable AI weather forecaster. You can control what type of weather data you want to know about, and how the forecaster behaves. - Select any coordinates on Earth. - View and compare multiple weather models for your coordinates. - Save your favourite places for fast viewing. - See the models simulated altitude, and spatial / temporal resolution. - View advanced weather metrics. Models currently available on the mobile version: - GFS (Global Forecast System) - RDPS (Regional Deterministic Prediction System) - HRDPS Continental (High Resolution Deterministic Prediction System) - HRDPS 1km West (High Resolution Deterministic Prediction System) - GDPS (Global Deterministic Prediction System) - NAM (North American Mesoscale Model) - HRRR (High-Resolution Rapid Refresh) - RAP (Rapid Refresh) End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Alertable at 4.7 against NimbusWx's 1.5. Alertable also leads on in-app purchases (none vs 1) and review sentiment (61% vs 33%). NimbusWx's advantage is update cadence (every 5 days vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. NimbusWx sells 1 in-app purchase, starting at $1.99 per month. Alertable asks for nothing beyond the download.
Alertable holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: Alertable has 177 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 61% of Alertable's written reviews are positive against 33% of NimbusWx's.
Alertable ships an update every 2 months, NimbusWx every 5 days. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.
| Parameter | Alertable | NimbusWx |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (177 ratings) — better | 1.5 (2 ratings) |
| Positive reviews | 61.4% of reviews — better | 33.3% of reviews |
| Number of ratings | 177 — better | 2 |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 49 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Public Emergency Alerting Services Inc | Benjamin Pearman |
Customer experience
Alertable
NimbusWx
Bugs and requests
Alertable
Reported bugs
23 issues- App not working after update
- No alerts sent out
- Misleading and late alerts
- Old alerts cannot be deleted
- Confusion with evacuation alert wording
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- Poor Shuswap updates
- Unreliable emergency alerts
- Evacuation alerts too late
- Garbage app
- History not deletable
- High battery drain
- Alerts not informative enough
- Too many alerts in a row
- Early morning notifications
- Huge drain on battery
- Very slow to load
- Not getting audio alerts
- Cannot select region by panning
- Alerts don't display properly
- Useless in BC and most of Canada
- No cities in California
- Does not include my city
- Weak privacy policy
Requested features
14 requests- Disable prompts asking to keep receiving alerts
- Add dark mode
- Allow selection of entire city by panning map
- Remove pointless alert types
- Ability to silence specific alert types
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- Option to ignore specific alert types
- Improve location accuracy for alerts
- Add wildfire alerts
- Differentiate evacuation alert levels visually
- Allow deletion of old alerts
- Provide more informative alerts
- Include cities in California
- Include more cities
- Strengthen privacy policy for location tracking
NimbusWx
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Alertable
No in-app purchases
NimbusWx
- All Access7 Days trial$1.991 Month









